Individual Calculations September 2015
 Konovalenko, Sasha  Total change: 0.00  Rating chartPersonal card
 2015 Susan Polgar Foundation Girls Invitational Webster Groves, Missouri USA 2015-07-27
RcRownchangeRpKK*chgGame
 1650 0 3.00 5 0.00 1670   0.00 
  Vazquez Maccarini, Danitza wm1948 PUR0.0010.00 0.00 
  Stanescu-Bellu, Sofia A 1538 USA1.0010.00 0.00 
  Tapp, Ashley 1625 CAN0.0010.00 0.00 
  Castillo Morales, Thais 1614 CRC1.0010.00 0.00 
  Lopez Sanchez, Anastacia Antonia wc1526 MEX1.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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